Get the most out of your road running adventures in Nike Flex Experience Run 11 Road Running Shoe and truly make every stride an experience, with a soft, comfortable fit and secure design to hit those strides with ease. Knit mesh upper offers soft, comfortable feel. Soft foam midsole offers soft, lightweight cushioning. Zen-Like look in the outsole promotes a calm state of mind. Lace-Up closure for a secure fit. Lightweight cushioning in heel adds more support. Rubber outsole with flex grooves offers flexible traction.